BLUE BIRD CORP

Ticker: BLBD CUSIP: 095306106 Class: Common Stock

Koss-Olinger Consulting, LLC's Holding History (CIK: 0001861163)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 12,762 Value ($000) $600 Avg Close $52.28 Range $46.14 - $58.50

Q3 2025

Shares 14,437 Value ($000) $623 Avg Close $52.18 Range $42.00 - $61.95

Q2 2025

Shares 14,437 Value ($000) $623 Avg Close $38.08 Range $30.04 - $43.61

Q1 2025

Shares 15,732 Value ($000) $509 Avg Close $36.57 Range $30.67 - $43.53

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	12,762	$600	$52.28	$46.14 - $58.50
Q3 2025	14,437	$623	$52.18	$42.00 - $61.95
Q2 2025	14,437	$623	$38.08	$30.04 - $43.61
Q1 2025	15,732	$509	$36.57	$30.67 - $43.53